Solar Hot Water Heaters

Solar Hot Water Heaters

The split pressure solar Hot water heater is a split system, where the collector is separated from the storage tank. It is flexible assembly, combined with build-ing perfectly. The system consists of storage tank, solar collector and work-ing stations.
Two heat exchanger models can be used for houses which have been already equipped with other energy source (e.g.gas, boiler etc).When the weather is cloudy or raining for a period of time, the water can be heated by upper heat exchanger sourced by other energy. All the storage tanks should be tested as tested pressure of 1.2MPa (12bar) and the working pressure is 0.6MPa (6 bar).The daily efficiency is over or equal to 55%.
Specification of the split solar hot water heater:
Heat pipe solar Collector :
vacuum tube : 15-30 tubes of 58/1800  heat pipe
inner copper header: 0.8 mm thick red copper
outer shell:  1.6mm  thick aluminum alloy
insulation layer : 35 mm thick polyurethane foam
bracket : 45 degree 1.8mm thick aluminum alloy
size of outer case: 100mm*112mm
application:  spilt solar water heating system
Water storage tank :
heat exchanger :  single coil /double coil
inner tank : 1.5mm sus-304B stainless steel
outer tank: 0.6mm thick Galvanized steel
insulation :  50mm thick   polyurethane foam
heat exchanger :Tu1 copper ,1mm thick ,12mm diameter
electricity heater : 1.5kw
working valtage: 220V/design as your request
magnesium bar installed for water purification
Heat exchanger port size: 1/2" Male NPT
water inlet/outlet ports 3/4" Female NPT
Top Pressure Relief Valve Port: 3/4" Female NPT
3/4" Exhaust Port for tank cleaning
Pressure Relief Valve Included
Includes mounting gear and screws for tank feet.
Working Station :
vilo pump :import from Germany
electricity controler : control the whole system
expansion tank: 8L
English operation instruction book
Pressure Gauge
Controller with temp sensors
Drain Valve
Flow Rate Control Valve

Working Principle

Application

Package and deliver

Market